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Defined in 1 files as a function:

No references found in the database

Smatch caller information:

drivers/hid/usbhid/hid-pidff.c pidff_upload_effect() -> pidff_needs_set_effect()

Type Parameter Key Value
PARAM_VALUE 0 effect 87092731394093056
PARAM_VALUE 1 old 4096-ptr_max
CAPPED_DATA 0 effect->id 1
CAPPED_DATA 0 effect->type 1
CAPPED_DATA 1 old->type 1
DATA_SOURCE 0 effect $1
DATA_SOURCE 1 old $2
NOSPEC 0 effect->id
NOSPEC 0 effect->type
USER_DATA 0 effect->direction 0-u16max
USER_DATA 0 effect->id 0-s16max[c]
USER_DATA 0 effect->replay.delay 0-u16max
USER_DATA 0 effect->replay.length 0-u16max
USER_DATA 0 effect->trigger.button 0-u16max
USER_DATA 0 effect->trigger.interval 0-u16max
USER_DATA 0 effect->type 82-87[c]
USER_DATA 0 effect->u.constant.envelope.attack_length 0-u16max
USER_DATA 0 effect->u.constant.envelope.attack_level 0-u16max
USER_DATA 0 effect->u.constant.envelope.fade_length 0-u16max
USER_DATA 0 effect->u.constant.envelope.fade_level 0-u16max
USER_DATA 0 effect->u.constant.level s16min-s16max
USER_DATA 0 effect->u.haptic.hid_usage 0-u16max
USER_DATA 0 effect->u.haptic.intensity 0-u16max
USER_DATA 0 effect->u.haptic.repeat_count 0-u16max
USER_DATA 0 effect->u.haptic.retrigger_period 0-u16max
USER_DATA 0 effect->u.haptic.vendor_id 0-u16max
USER_DATA 0 effect->u.haptic.vendor_waveform_page 0-255
USER_DATA 0 effect->u.periodic.custom_len 0-u32max
USER_DATA 0 effect->u.periodic.envelope.attack_length 0-u16max
USER_DATA 0 effect->u.periodic.envelope.attack_level 0-u16max
USER_DATA 0 effect->u.periodic.envelope.fade_length 0-u16max
USER_DATA 0 effect->u.periodic.envelope.fade_level 0-u16max
USER_DATA 0 effect->u.periodic.magnitude s16min-s16max
USER_DATA 0 effect->u.periodic.offset s16min-s16max
USER_DATA 0 effect->u.periodic.period 0-u16max
USER_DATA 0 effect->u.periodic.phase 0-u16max
USER_DATA 0 effect->u.periodic.waveform 0-u16max
USER_DATA 0 effect->u.ramp.end_level s16min-s16max
USER_DATA 0 effect->u.ramp.envelope.attack_length 0-u16max
USER_DATA 0 effect->u.ramp.envelope.attack_level 0-u16max
USER_DATA 0 effect->u.ramp.envelope.fade_length 0-u16max
USER_DATA 0 effect->u.ramp.envelope.fade_level 0-u16max
USER_DATA 0 effect->u.ramp.start_level s16min-s16max
USER_DATA 0 effect->u.rumble.strong_magnitude 0-u16max
USER_DATA 0 effect->u.rumble.weak_magnitude 0-u16max
LOCK2 &evdev->mutex
LOCK2 _T->lock
TYPE_LOCK (struct evdev)->mutex